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How to create the right Guide View with large model & Model Target tracking problem

SDK 10.0
August 9, 2021 - 8:14pm #1

Hello,

I'm facing the problem with a project built in Unity for Hololens 2, using

  • MRTK 2.7.2
  • OpenXR 1.0.0
  • Vuforia 10.0.12
  • Unity 2020.3.13f1

When I upgraded the version of vuforia from 9.8.8 to 10.0.12 and rebuild the unity project to the Hololens, the Model Target tracking function is become failure to work even I still can see the GuideView3D of model in Hololens. I have tried to find out the solution and import my model to the sample scene of vuforia :https://assetstore.unity.com/packages/templates/packs/vuforia-hololens-1-2-sample-for-unity-2020-3-lts-101553, but it is still not worked.

Therefore, one of my concern point is the process of creating Model Target, because my target model is UR5 which is larger than the sample model in vuforia and the frame of capturing the guide view is not big enough to get the whole model body which always have the alarm of "Object is too far from the camera". However, if I don't do that, the model will over the recognition frame. Is there has any possible solution of it?

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How to create the right Guide View with large model & Model Target tracking problem

August 10, 2021 - 2:39am #2

Dear,



Could you confirm that it worked with 9.8? As far as I understand:

You can see the tracking outline, but it does not track the physical model?

Is there a possibility you can make a recording of the issue?



Kind regards,

Patrick Scheper

Technical Community Manager

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